<template>
  <div>

    <el-dialog :title="showTitle" :visible="showDept" :before-close="handleClose" @close="hClose">
      <el-form ref="refData" :model="formData" :rules="rules" label-width="120px">

        <el-form-item prop="name" label="部门名称">
          <el-input v-model="formData.name" placeholder="2-10个字符" style="width: 80%" size="mini" />
        </el-form-item>

        <el-form-item prop="code" label="部门编码">
          <el-input v-model="formData.code" placeholder="2-10个字符" style="width: 80%" size="mini" />
        </el-form-item>

        <el-form-item prop="managerId" label="部门负责人">
          <el-select v-model="formData.managerId" placeholder="请选择负责人" style="width: 80%" size="mini">
            <el-option
              v-for="item in manageList"
              :key="item.id"
              :value="item.id"
              :label="item.username"
            />
          </el-select>
        </el-form-item>

        <el-form-item prop="introduce" label="部门介绍">
          <el-input v-model="formData.introduce" placeholder="1-100个字符" type="textarea" size="mini" :rows="4" style="width: 80%" />
        </el-form-item>

        <el-form-item>
          <!-- 按钮 -->
          <el-row type="flex" justify="center">
            <el-col :span="12">
              <el-button size="mini" type="primary" @click="upClose">确定</el-button>
              <el-button size="mini" @click="hClose">取消</el-button>
            </el-col>
          </el-row>
        </el-form-item>
      </el-form>
    </el-dialog>

  </div>
</template>

<script>
import { getDepartment, getDepartmentManage, addDepartment, reviseDepartment, updataDepartment } from '@/api/department'

export default {
  props: {
    showDept: {
      type: Boolean
    },
    closeId: {
      type: [Number, String],
      required: true
    },
    closeName: {
      type: Boolean,
      value: false
    }
  },
  data() {
    return {

      manageList: [],
      formData: {
        code: '', // 部门编码
        introduce: '', // 部门介绍
        managerId: '', // 部门负责人id
        name: '' // 部门名称
        // pid: 1 // 父级部门的id
      },
      rules: {
        code: [{ required: true, message: '部门编码不能为空', trigger: 'blur' },
          { min: 2, max: 10, message: '部门编码的长度为2-10个字符', trigger: 'blur' },
          { validator: async(rule, value, callback) => {
            const res = await getDepartment()
            let data = res.data
            if (this.closeName) {
              data = res.data.filter(it => it.id !== this.closeId)
            }
            if (data.find(item => item.code === value)) {
              callback(new Error('部门编码已存在'))
            } else {
              callback()
            }
          }, trigger: 'blur' }
        ], // 部门编码
        introduce: [
          { required: true, message: '部门介绍不能为空', trigger: 'blur' },
          { min: 1, max: 100, message: '部门介绍的长度为1-100个字符', trigger: 'blur' }
        ], // 部门介绍
        managerId: [
          { required: true, message: '部门负责人不能为空', trigger: 'blur' }], // 部门负责人id
        name: [{ required: true, message: '部门名称不能为空', trigger: 'blur' },
          {
            min: 2, max: 10, message: '部门名称的长度为2-10个字符', trigger: 'blur'
          },
          { validator: async(rule, value, callback) => {
            const res = await getDepartment()
            let data = res.data
            if (this.closeName) {
              data = res.data.filter(it => it.id !== this.closeId)
            }
            if (data.find(item => item.name === value)) {
              callback(new Error('部门已存在'))
            } else {
              callback()
            }
          }, trigger: 'blur' }
        ]

      }
    }
  },
  computed: {
    showTitle() {
      return this.closeName ? '编辑部门' : '新增部门'
    }
  },
  created() {
    this.upDepartmentManage()
  },
  methods: {
    // 获取部门详情
    async getRevise() {
      const res = await reviseDepartment(this.closeId)
      // console.log(res)
      this.formData = res.data
    },
    // 修改部门
    async upRevise() {
      await updataDepartment(this.formData)
      this.$message.success('修改成功')
      this.$emit('updateDepartment')
      this.hClose()
    },
    // 添加部门
    async updateClose() {
      await addDepartment({ ...this.formData, pid: this.closeId })
      this.$message.success('添加成功')
      this.$emit('updateDepartment')
      this.hClose()
    },
    // 兜底校验
    upClose() {
      this.$refs.refData.validate(valid => {
        if (valid) {
          this.closeName ? this.upRevise() : this.updateClose()
        }
      })
    },
    // 重置表单
    hClose() {
      this.formData = {
        code: '', // 部门编码
        introduce: '', // 部门介绍
        managerId: '', // 部门负责人id
        name: '' // 部门名称
        // pid: 1 // 父级部门的id
      }
      this.$refs.refData.resetFields()
      this.$emit('update:showDept', false)
    },
    // 获取负责人
    async upDepartmentManage() {
      const res = await getDepartmentManage()
      //   console.log(res)
      this.manageList = res.data
    },

    handleClose(done) {
      this.$confirm('确认关闭？',
        { confirmButtonText: '确定',
          cancelButtonText: '取消' })
        .then(_ => {
          done()
        })
        .catch(_ => {})
    }

  }
}
</script>

  <style />

